Adding upstream version 1.4.10.upstream/1.4.10upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 315 insertions, 0 deletions

diff --git a/python/tests/simple.py b/python/tests/simple.py
new file mode 100644
index 0000000..f7ab024
--- /dev/null
+++ b/python/tests/simple.py
@@ -0,0 +1,315 @@
+#!/usr/bin/env python3
+# Some simple tests for the Python bindings for TDB
+# Note that this tests the interface of the Python bindings
+# It does not test tdb itself.
+#
+# Copyright (C) 2007-2008 Jelmer Vernooij <jelmer@samba.org>
+# Published under the GNU LGPLv3 or later
+
+import sys
+import os
+import tempfile
+from unittest import TestCase
+
+import tdb
+
+
+class OpenTdbTests(TestCase):
+
+    def test_nonexistent_read(self):
+        self.assertRaises(IOError, tdb.Tdb, "/some/nonexistent/file", 0,
+                tdb.DEFAULT, os.O_RDWR)
+
+class CloseTdbTests(TestCase):
+
+    def test_double_close(self):
+        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
+                           os.O_CREAT|os.O_RDWR)
+        self.assertNotEqual(None, self.tdb)
+
+        # ensure that double close does not crash python
+        self.tdb.close()
+        self.tdb.close()
+
+        # Check that further operations do not crash python
+        self.assertRaises(RuntimeError, lambda: self.tdb.transaction_start())
+
+        self.assertRaises(RuntimeError, lambda: self.tdb["bar"])
+
+
+class InternalTdbTests(TestCase):
+
+    def test_repr(self):
+        self.tdb = tdb.Tdb()
+
+        # repr used to crash on internal db
+        self.assertEqual(repr(self.tdb), "Tdb(<internal>)")
+
+
+class CommonTdbTests(TestCase):
+    """Tests common to both the text & bytes interfaces"""
+
+    use_text = False
+
+    def setUp(self):
+        super(CommonTdbTests, self).setUp()
+        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
+                           os.O_CREAT|os.O_RDWR)
+        self.assertNotEqual(None, self.tdb)
+        if self.use_text:
+            self.tdb = self.tdb.text
+
+    def test_lockall(self):
+        self.tdb.lock_all()
+
+    def test_max_dead(self):
+        self.tdb.max_dead = 20
+
+    def test_unlockall(self):
+        self.tdb.lock_all()
+        self.tdb.unlock_all()
+
+    def test_lockall_read(self):
+        self.tdb.read_lock_all()
+        self.tdb.read_unlock_all()
+
+    def test_reopen(self):
+        self.tdb.reopen()
+
+    def test_hash_size(self):
+        self.tdb.hash_size
+
+    def test_map_size(self):
+        self.tdb.map_size
+
+    def test_freelist_size(self):
+        self.tdb.freelist_size
+
+    def test_name(self):
+        self.tdb.filename
+
+    def test_add_flags(self):
+        self.tdb.add_flags(tdb.NOMMAP)
+        self.tdb.remove_flags(tdb.NOMMAP)
+
+
+class TextCommonTdbTests(CommonTdbTests):
+
+    use_text = True
+
+
+class SimpleTdbTests(TestCase):
+
+    def setUp(self):
+        super(SimpleTdbTests, self).setUp()
+        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
+                           os.O_CREAT|os.O_RDWR)
+        self.assertNotEqual(None, self.tdb)
+
+    def test_repr(self):
+        self.assertTrue(repr(self.tdb).startswith("Tdb('"))
+
+    def test_store(self):
+        self.tdb.store(b"bar", b"bla")
+        self.assertEqual(b"bla", self.tdb.get(b"bar"))
+
+    def test_storev(self):
+        self.tdb.storev(b"bar", [b"first", b"second", b"third"])
+        self.assertEqual(b"firstsecondthird", self.tdb.get(b"bar"))
+
+    def test_getitem(self):
+        self.tdb[b"bar"] = b"foo"
+        self.tdb.reopen()
+        self.assertEqual(b"foo", self.tdb[b"bar"])
+
+    def test_delete(self):
+        self.tdb[b"bar"] = b"foo"
+        del self.tdb[b"bar"]
+        self.assertRaises(KeyError, lambda: self.tdb[b"bar"])
+
+    def test_contains(self):
+        self.tdb[b"bla"] = b"bloe"
+        self.assertTrue(b"bla" in self.tdb)
+        self.assertFalse(b"qwertyuiop" in self.tdb)
+        if sys.version_info < (3, 0):
+            self.assertTrue(self.tdb.has_key(b"bla"))
+            self.assertFalse(self.tdb.has_key(b"qwertyuiop"))
+
+    def test_keyerror(self):
+        self.assertRaises(KeyError, lambda: self.tdb[b"bla"])
+
+    def test_iterator(self):
+        self.tdb[b"bla"] = b"1"
+        self.tdb[b"brainslug"] = b"2"
+        l = list(self.tdb)
+        l.sort()
+        self.assertEqual([b"bla", b"brainslug"], l)
+
+    def test_transaction_cancel(self):
+        self.tdb[b"bloe"] = b"2"
+        self.tdb.transaction_start()
+        self.tdb[b"bloe"] = b"1"
+        self.tdb.transaction_cancel()
+        self.assertEqual(b"2", self.tdb[b"bloe"])
+
+    def test_transaction_commit(self):
+        self.tdb[b"bloe"] = b"2"
+        self.tdb.transaction_start()
+        self.tdb[b"bloe"] = b"1"
+        self.tdb.transaction_commit()
+        self.assertEqual(b"1", self.tdb[b"bloe"])
+
+    def test_transaction_prepare_commit(self):
+        self.tdb[b"bloe"] = b"2"
+        self.tdb.transaction_start()
+        self.tdb[b"bloe"] = b"1"
+        self.tdb.transaction_prepare_commit()
+        self.tdb.transaction_commit()
+        self.assertEqual(b"1", self.tdb[b"bloe"])
+
+    def test_iterkeys(self):
+        self.tdb[b"bloe"] = b"2"
+        self.tdb[b"bla"] = b"25"
+        if sys.version_info >= (3, 0):
+            i = self.tdb.keys()
+        else:
+            i = self.tdb.iterkeys()
+        self.assertEqual(set([b"bloe", b"bla"]), set([next(i), next(i)]))
+
+    def test_clear(self):
+        self.tdb[b"bloe"] = b"2"
+        self.tdb[b"bla"] = b"25"
+        self.assertEqual(2, len(list(self.tdb)))
+        self.tdb.clear()
+        self.assertEqual(0, len(list(self.tdb)))
+
+    def test_repack(self):
+        self.tdb[b"foo"] = b"abc"
+        self.tdb[b"bar"] = b"def"
+        del self.tdb[b"foo"]
+        self.tdb.repack()
+
+    def test_seqnum(self):
+        self.tdb.enable_seqnum()
+        seq1 = self.tdb.seqnum
+        self.tdb.increment_seqnum_nonblock()
+        seq2 = self.tdb.seqnum
+        self.assertEqual(seq2-seq1, 1)
+
+    def test_len(self):
+        self.assertEqual(0, len(list(self.tdb)))
+        self.tdb[b"entry"] = b"value"
+        self.assertEqual(1, len(list(self.tdb)))
+
+
+class TdbTextTests(TestCase):
+
+    def setUp(self):
+        super(TdbTextTests, self).setUp()
+        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
+                           os.O_CREAT|os.O_RDWR)
+        self.assertNotEqual(None, self.tdb)
+
+    def test_repr(self):
+        self.assertTrue(repr(self.tdb).startswith("Tdb('"))
+
+    def test_store(self):
+        self.tdb.text.store("bar", "bla")
+        self.assertEqual("bla", self.tdb.text.get("bar"))
+
+    def test_getitem(self):
+        self.tdb.text["bar"] = "foo"
+        self.tdb.reopen()
+        self.assertEqual("foo", self.tdb.text["bar"])
+
+    def test_delete(self):
+        self.tdb.text["bar"] = "foo"
+        del self.tdb.text["bar"]
+        self.assertRaises(KeyError, lambda: self.tdb.text["bar"])
+
+    def test_contains(self):
+        self.tdb.text["bla"] = "bloe"
+        self.assertTrue("bla" in self.tdb.text)
+        self.assertFalse("qwertyuiop" in self.tdb.text)
+        if sys.version_info < (3, 0):
+            self.assertTrue(self.tdb.text.has_key("bla"))
+            self.assertFalse(self.tdb.text.has_key("qwertyuiop"))
+
+    def test_keyerror(self):
+        self.assertRaises(KeyError, lambda: self.tdb.text["bla"])
+
+    def test_iterator(self):
+        self.tdb.text["bla"] = "1"
+        self.tdb.text["brainslug"] = "2"
+        l = list(self.tdb.text)
+        l.sort()
+        self.assertEqual(["bla", "brainslug"], l)
+
+    def test_transaction_cancel(self):
+        self.tdb.text["bloe"] = "2"
+        self.tdb.transaction_start()
+        self.tdb.text["bloe"] = "1"
+        self.tdb.transaction_cancel()
+        self.assertEqual("2", self.tdb.text["bloe"])
+
+    def test_transaction_commit(self):
+        self.tdb.text["bloe"] = "2"
+        self.tdb.transaction_start()
+        self.tdb.text["bloe"] = "1"
+        self.tdb.transaction_commit()
+        self.assertEqual("1", self.tdb.text["bloe"])
+
+    def test_transaction_prepare_commit(self):
+        self.tdb.text["bloe"] = "2"
+        self.tdb.transaction_start()
+        self.tdb.text["bloe"] = "1"
+        self.tdb.transaction_prepare_commit()
+        self.tdb.transaction_commit()
+        self.assertEqual("1", self.tdb.text["bloe"])
+
+    def test_iterkeys(self):
+        self.tdb.text["bloe"] = "2"
+        self.tdb.text["bla"] = "25"
+        if sys.version_info >= (3, 0):
+            i = self.tdb.text.keys()
+        else:
+            i = self.tdb.text.iterkeys()
+        self.assertEqual(set(["bloe", "bla"]), set([next(i), next(i)]))
+
+    def test_clear(self):
+        self.tdb.text["bloe"] = "2"
+        self.tdb.text["bla"] = "25"
+        self.assertEqual(2, len(list(self.tdb)))
+        self.tdb.clear()
+        self.assertEqual(0, len(list(self.tdb)))
+
+    def test_repack(self):
+        self.tdb.text["foo"] = "abc"
+        self.tdb.text["bar"] = "def"
+        del self.tdb.text["foo"]
+        self.tdb.repack()
+
+    def test_len(self):
+        self.assertEqual(0, len(list(self.tdb.text)))
+        self.tdb.text["entry"] = "value"
+        self.assertEqual(1, len(list(self.tdb.text)))
+
+    def test_text_and_binary(self):
+        text = u'\xfa\u0148\xef\xe7\xf8\xf0\xea'
+        bytestr = text.encode('utf-8')
+        self.tdb[b"entry"] = bytestr
+        self.tdb.text[u"entry2"] = text
+        self.assertEqual(self.tdb.text["entry"], text)
+        self.assertEqual(self.tdb[b"entry2"], bytestr)
+        assert self.tdb.text.raw == self.tdb
+
+
+class VersionTests(TestCase):
+
+    def test_present(self):
+        self.assertTrue(isinstance(tdb.__version__, str))
+
+
+if __name__ == '__main__':
+    import unittest
+    unittest.TestProgram()